发明名称 Card sheet construction with opposing registered cut lines
摘要 A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
申请公布号 USRE42719(E1) 申请公布日期 2011.09.20
申请号 US201113007005 申请日期 2011.01.14
申请人 AVERY DENNISON CORPORATION;AVERY DENNISON ZWECKFORM OFFICE PRODUCTS EUROPE GMBH 发明人 UTZ MARTIN;LENGFELLER KARL;WILKES MICHAEL;CHU CHIA-HSI;HEYDARPOUR RAMIN;VENKATASANTHANAM SRIRAM;UGOLICK RONALD;MEHRABI ALI R.
分类号 B32B3/00;B26D3/08;B26F1/40;B32B27/10;B32B27/32;B32B37/08;B32B37/15;B42D5/02 主分类号 B32B3/00
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